128514672011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1\times {\mathrm{4133}}^1$

素因数の和:5603

約数の個数: 32

約数和(自身を含む): 147023824896

約数和(自身を除く): 18509152885

約数列:

[1, 11, 31, 67, 341, 737, 1361, 2077, 4133, 14971, 22847, 42191, 45463, 91187, 128123, 276911, 464101, 1003057, 1409353, 2826797, 3046021, 5625013, 8584241, 31094767, 61875143, 94426651, 174375403, 376875871, 1918129433, 4145634581, 11683152001, 128514672011]

約数ペア:

[(1, 128514672011), (11, 11683152001), (31, 4145634581), (67, 1918129433), (341, 376875871), (737, 174375403), (1361, 94426651), (2077, 61875143), (4133, 31094767), (14971, 8584241), (22847, 5625013), (42191, 3046021), (45463, 2826797), (91187, 1409353), (128123, 1003057), (276911, 464101)]